Enslow
Member
I got a rebuilt 4r100 with an ats tc and running a dp tuner, I'm thinking the trans tuning is off with this shift kit I have in the truck now, it seems to stutter shift into 4th under any tune, i talked to Jody at dp and he says hook a 350psi pressure gauge to pressure port on tranny. Does anyone know where I can get a gauge,tubing, fittings?? And is this port where you would put the tranny sensor? Pictures if anyone has done it before please and thanks